2020 Peterbilt 337

$44,900

UsedClass 7Box Truck

South St. Paul, MN

Miles

148,170 mi

Year

2020

Engine

PACCAR PX-9

Horsepower

300 HP

Transmission

Automated Manual

Axle Config

4x2

Description

2020 Peterbilt 337 Conestoga, 300hp Paccar PX9, 6spd Allison transmission, 12k front axle, 21k rear axle on Peterbilt Low Air Leaf suspension, 4.88 gears, 274'' wheelbase, 100gal fuel capacity, sun visor, hood mirror, gray cloth interior with dual high-back seats, 26'x104''x84'' Supreme SX26102 Extra HD Body, Aero Industries XP Conestoga Tarping System, 8x sliding strap winches, back up camera

Specifications

Engine

Make: PACCAR
Model: PX-9
HP: 300
Displacement: 8.9L
Fuel: Diesel

Drivetrain

Transmission: Automated Manual

Dealer

Allstate Peterbilt Group

South St. Paul, MN

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2020 Peterbilt 337

$44,900

UsedClass 7Box Truck

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Chassis

Wheelbase: 274"
GVWR: 33,000 lbs
Front Axle: 12,000 lbs
Rear Axle: 21,000 lbs
Suspension: Low Air Leaf

Details

Mileage: 148,170 mi
Body Type: Truck

VIN

2NP2HJ7X1LM704993

NHTSA Verified

Stock #

allstatepeterbilt-64120475

Dealer

Allstate Peterbilt Group

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Market Index

2020 Peterbilt 337 PX-9

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Median Price

$47,449

This listing

5% below market median

Active listings

Specifications

Engine

Make: PACCAR
Model: PX-9
HP: 300
Displacement: 8.9L
Fuel: Diesel

Drivetrain

Transmission: Automated Manual
Axle Config: 4x2
Rear Ratio: 4.88

Chassis

Wheelbase: 274"
GVWR: 33,000 lbs
Front Axle: 12,000 lbs
Rear Axle: 21,000 lbs
Suspension: Low Air Leaf

Details

Mileage: 148,170 mi
Body Type: Truck

Description

Features

Backup Camera

Finance calculator

2020 Peterbilt 337 · 148,170 mi

Est. monthly

$859.19

Vehicle price

Pre-tax purchase price

Term (months)

Down payment (10%)

$4,490

Owner-ops: 10–20% typical

APR (9.50%)

Prime 7–9% · Median 9–12% · Subprime 14%+

Trade-in value

Deducted from financed amount

Condition

Drives Federal Excise Tax (FET)

Federal Excise Tax (FET)

FET applies$0

Skip if straight truck under 33k GVWR or trailer under 26k GVWR.

Off — used vehicles are exempt

Sales tax (0.00%)

Often 0% for interstate commercial use

Doc fee

Some states cap (CA $85, NY $75)

Title + registration

State title + lien fee

Balloon payment at end

Lowers monthly; paid as lump at term

Apply Section 179 first-year deduction

Heavy trucks (GVWR > 14,000 lbs) qualify for full deduction up to $1,220,000 in 2026. Assumes purchase in service this tax year. Consult a CPA.

Amount financed

$40,910

Total interest

$10,641

Total cost

$56,041

Effective / month

$859.19

Estimate only. Actual financing depends on credit, dealer program, and lender terms. Heavy-truck APRs typically range 7–18% depending on credit tier, vehicle age, and LTV. Interstate commercial-use purchases are often exempt from state sales tax. TruckRadar is not a lender. Consult a commercial-vehicle lender for binding quotes.